/**
 * Dropdown Component
 * Contextual menu overlay
 */
export interface DropdownOptions {
    closeOnSelect?: boolean;
    placement?: "bottom" | "top" | "left" | "right";
    offset?: number;
    onOpen?: () => void;
    onClose?: () => void;
}
export declare class Dropdown {
    private trigger;
    private menu;
    private options;
    private isOpen;
    private documentClickHandler?;
    constructor(trigger: HTMLElement | string, options?: DropdownOptions);
    private init;
    open(): void;
    close(): void;
    toggle(): void;
    isDropdownOpen(): boolean;
    private updatePosition;
    destroy(): void;
}
export declare function initDropdowns(): void;